I take a known prime and prove it to be a composite (..or maybe need help?) - Page 6

kladner · 2014-11-13, 12:40

At some point, I don't think it matters if "storflyt32" is a person or a bot, as it seems that time-wasting and attention-getting are the main goals.

Dubslow · 2014-11-14, 03:03

If nothing else, it may help some third party who may eventually stumble across it. So help is never unmerited

kladner · 2014-11-14, 04:33

Quote:

Originally Posted by Dubslow

If nothing else, it may help some third party who may eventually stumble across it. So help is never unmerited

Well Put!

LaurV · 2014-11-14, 07:21

I don't say this guy is a bot for sure (I was just trying to throw him a trap, I have this obsession with bots, since I have some experience in this domain, working for Eliza-like stuff for a while, you may remember I accused other "forum members" too, in the past, and mostly being right), but he for sure scores very high in the list, almost as high as kathegetes, with this disparate ideas, in disparate sentences, each in its own paragraph, replying to patterns in the sentences and not to the idea in the sentences (here it scores very high!), etc. When you say something like "preparation is the mother of wisdom", most Eliza-beans will almost always reply with something about how clever their mothers are, or they will ask you about your parents. But some people still fall for it, for example is notorious the anecdote about the boss who came into the office in the morning and founds his secretary looking like she stayed overnight, crying in front of the computer screen, on which Eliza was running, and she told him that "nobody in her life understood her better" than Eliza did.

storflyt32 · 2014-11-19, 03:39

Patterns?

Like

4352606590838606384629892857142857142857142857142857142857142857142857142857142857142857142857142857142857
14285714285714285714285714285714285714285714285715540392101340462301 ?

BTW: Possibly a big prime number here in a randomly generated number started up directly under Windows.

If I abort the task using CTRL-C I will lose the number.

It hangs up my system quite much.

So I will have to wait for it to finish and come back to you later.

A suggestion for you:

To me the boxes for "Submit Reply" and "Preview Post" in this page could have their positions switched.

That would make it a little easier, at least for me.

storflyt32 · 2014-11-20, 00:13

Oh, sigh!

After more than 4 days of continuously running.

>> ecm(ans)

ecm: 0/1 curves on C992203, B1=11K, B2=gmp-ecm default
Aborting...

I will not be doing it this way anymore.

But otherwise, I was able to keep the last 23649 digits of this number for the record.

This number also became a composite.

Stargate38 · 2014-11-20, 16:36

What was that C992203? I didn't find it in the DB.

storflyt32 · 2014-11-21, 01:21

http://factordb.com/index.php?query=68311*2%5E68311%2B1

http://factordb.com/index.php?id=1100000000728640727

...814430153129546815608792557743949510056834204820738173355221

is composite: RES64: [5824C095DA4C2A85] (40.9395s+0.0096s)

storflyt32 · 2014-11-23, 17:01

http://factordb.com/index.php?query=...6554-11%29%2F3

Composite.

danaj · 2014-11-23, 18:27

What am I missing that makes that important enough to make a post about? It takes only a few milliseconds to determine that result.

CRGreathouse · 2014-11-23, 18:54

Quote:

Originally Posted by danaj

What am I missing that makes that important enough to make a post about? It takes only a few milliseconds to determine that result.

Is there a special form for the divisors of a number of the form a*b^c + d, in cases like this where c is relatively large?

2014-11-14, 07:21	#59
LaurV Romulan Interpreter Jun 2011 Thailand 258B₁₆ Posts	I don't say this guy is a bot for sure (I was just trying to throw him a trap, I have this obsession with bots, since I have some experience in this domain, working for Eliza-like stuff for a while, you may remember I accused other "forum members" too, in the past, and mostly being right), but he for sure scores very high in the list, almost as high as kathegetes, with this disparate ideas, in disparate sentences, each in its own paragraph, replying to patterns in the sentences and not to the idea in the sentences (here it scores very high!), etc. When you say something like "preparation is the mother of wisdom", most Eliza-beans will almost always reply with something about how clever their mothers are, or they will ask you about your parents. But some people still fall for it, for example is notorious the anecdote about the boss who came into the office in the morning and founds his secretary looking like she stayed overnight, crying in front of the computer screen, on which Eliza was running, and she told him that "nobody in her life understood her better" than Eliza did. Last fiddled with by LaurV on 2014-11-14 at 08:01

2014-11-19, 03:39	#60
storflyt32 Feb 2013 2·229 Posts	Patterns? Like 4352606590838606384629892857142857142857142857142857142857142857142857142857142857142857142857142857142857 14285714285714285714285714285714285714285714285715540392101340462301 ? BTW: Possibly a big prime number here in a randomly generated number started up directly under Windows. If I abort the task using CTRL-C I will lose the number. It hangs up my system quite much. So I will have to wait for it to finish and come back to you later. A suggestion for you: To me the boxes for "Submit Reply" and "Preview Post" in this page could have their positions switched. That would make it a little easier, at least for me. Last fiddled with by storflyt32 on 2014-11-19 at 03:40

2014-11-20, 16:36	#62
Stargate38 "Daniel Jackson" May 2011 14285714285714285714 3·13·17 Posts	What was that C992203? I didn't find it in the DB. Last fiddled with by Stargate38 on 2014-11-20 at 16:36 Reason: more info

2014-11-21, 01:21	#63
storflyt32 Feb 2013 2×229 Posts	http://factordb.com/index.php?query=683112%5E68311%2B1 http://factordb.com/index.php?id=1100000000728640727 ...814430153129546815608792557743949510056834204820738173355221 is composite: RES64: [5824C095DA4C2A85] (40.9395s+0.0096s) Last fiddled with by storflyt32 on 2014-11-21 at 01:22*

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2014-11-13, 12:40	#56
kladner "Kieren" Jul 2011 In My Own Galaxy! 2·3·1,693 Posts	At some point, I don't think it matters if "storflyt32" is a person or a bot, as it seems that time-wasting and attention-getting are the main goals.

2014-11-14, 03:03	#57
Dubslow Basketry That Evening! "Bunslow the Bold" Jun 2011 40<A<43 -89<O<-88 3·29·83 Posts	If nothing else, it may help some third party who may eventually stumble across it. So help is never unmerited

2014-11-20, 00:13	#61
storflyt32 Feb 2013 111001010₂ Posts	Oh, sigh! After more than 4 days of continuously running. >> ecm(ans) ecm: 0/1 curves on C992203, B1=11K, B2=gmp-ecm default Aborting... I will not be doing it this way anymore. But otherwise, I was able to keep the last 23649 digits of this number for the record. This number also became a composite.

2014-11-23, 17:01	#64
storflyt32 Feb 2013 2×229 Posts	http://factordb.com/index.php?query=...6554-11%29%2F3 Composite.

2014-11-23, 18:27	#65
danaj "Dana Jacobsen" Feb 2011 Bangkok, TH 1614₈ Posts	What am I missing that makes that important enough to make a post about? It takes only a few milliseconds to determine that result.